Top IT Consultants & Companies in the United Kingdom
15 Leaders 15 Contenders
3,273 Companies
List of the Top IT Services Companies in the UK
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$50,000+$25 - $49 / hr250 - 999Serves United KingdomServices provided
25% Custom Software Development20% IT Staff Augmentation15% Web Development +4 services10% AI Development10% IT Managed Services10% IT Strategy Consulting10% Mobile App DevelopmentSee all 35 projectsDreamix is a software development company providing services such as software solutions, data management platforms, DevOps, UX/UI design, and AI integration. Reviews from clients highlight their exceptional engineering expertise, strong cultural fit, and effective project management. All feedback is overwhelmingly positive, with clients frequently praising Dreamix's high-quality deliverables, proactive communication, and ability to exceed expectations.
Reviews mention Trustworthy
Clients perceive Dreamix as a trustworthy partner, emphasizing their reliability and commitment to building long-term relationships. One client highlighted the company's supportive communication and ability to address challenges flexibly, stating, 'Our collaboration is characterized by trust, reliability, transparency, and flexibility.' Additionally, the consistent fulfillment of requirements and timely deliveries further reinforces the overall sentiment of trustworthiness in client feedback.-
AI & Custom Software Dev for Drone Inspection Company
5.0 May 8, 2024All project items have been handled and delivered on time and according to the project specifications. The communication flow with all Dreamix members ran smoothly and at the expected professional level. The Dreamix team was always responsive and available for all our requests and needs. Looking at the deliverables and final result of the platform, we are extremely pleased with the cooperation with Dreamix team and can recommend them as a trustworthy and reliable partner.
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App Dev & UI/UX Design for IT Services Company
5.0 Sep 14, 2023All my requirements are fulfilled directly and on time. Dreamix is supportive and reachable. Even during smaller crisis (e.g., layoffs due to budget cuts) our relationship is still full of respect and Dreamix is flexible to give a fair response and a way to deal with any challenge. Our collaboration is characterized by trust, reliability, transparency, and flexibility. The management of Dreamix is communicative and reliable and they always strive to find a quick solution in the sense of me and/or our common clients.
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Industry Experience
Dreamix has demonstrated strong expertise across various industries, notably Energy & Natural Resources, Information Technology, Healthcare, and Manufacturing. Clients commend their engineering proficiency, effective project management, and adaptability in meeting tight deadlines. Overall sentiment is positive, highlighting strengths in delivering quality solutions and enhancing operational efficiency. Industries such as Healthcare and Manufacturing particularly benefit from their innovative approaches, making Dreamix a suitable partner for tech-driven projects in these fields.
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Supply Chain, Logistics, and Transport Manufacturing Software Real estate Other Industry IT Services Utilities Media Research Consulting Nonprofit Consumer Products Construction Transportation Recreation Healthcare Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently express satisfaction with Dreamix's cost-effectiveness and value for money. One CTO noted their 'good value for the cost' and praised the quality of work delivered on time and within budget. Another client emphasized that Dreamix's pricing fit their budget while providing high-quality service. Overall, the sentiment reflects a strong appreciation for the balance of affordability and exceptional service, with many clients highlighting the company's transparency and commitment to meeting project requirements without compromising on quality.Was this helpful?
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$50,000+$50 - $99 / hr1,000 - 9,999Serves United KingdomServices provided
25% Custom Software Development16% Web Development15% Mobile App Development +4 services11% AI Consulting11% BI & Big Data Consulting & SI11% Cloud Consulting & SI11% IoT DevelopmentSee all 37 projectsSigma Software Group is a versatile software development company, highly praised for its expertise in web and mobile application development, software engineering, and IT consulting services. Reviews highlight their strong project management, with 87% of clients noting on-time delivery, and commend their collaborative and innovative team spirit. The company excels in integrating with partners, as mentioned by 75% of reviewers, and is recognized for its attentiveness and adaptability to client needs.
Reviews mention Proactive
The sentiment regarding Sigma Software Group's proactivity is overwhelmingly positive. Clients commend their ability to anticipate needs and provide ongoing support beyond the project's scope. For instance, one client noted that Sigma offers valuable insights to improve their product and facilitates efficient project management. Another client highlighted their responsiveness and proactive communication, ensuring no issues fall through the cracks. Overall, Sigma Software Group is recognized for their diligence and commitment to enhancing client outcomes.-
BI Custom Software Dev for Education Company
5.0 Dec 29, 2023The Sigma staff are always personally engaged and eager to help us, their clients. The engineers are committed to deliver high quality products on time. Meanwhile, our account managers stay personally aware of progress and our satisfaction, demonstrating readiness to guide and assist the team to stay on track. Generally, the Sigma team goes above and beyond the typical expectations of a consulting agency to provide value.
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Web Design & SEO for Documentary & TV Show Production Co
5.0 Oct 11, 2023The communication has been outstanding. They not only respond quickly, but any help that is needed is guaranteed and we don't have to wait business days for replies. It is always same day, and things are taken care of immediately. They also bring up opportunities we have never even considered, so really just a great team on the Sigma end.
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Development Resources for Advertising Technology Company
5.0 May 25, 2022Sigma is highly responsive to customers, and they’re proactive in managing our relationship. I’m always in the loop if there are any personnel changes that need to happen. Overall, our communication with them is great; they’re transparent and open.
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Web & Custom Software Dev for Financial Education Firm
5.0 Sep 17, 2020Sigma Software has been a dedicated, proactive partner. They don’t hesitate to give us guidance in areas that are outside of their strict scope of work, and we’ve benefitted from their insights. While we rely on another agency for SEO, Sigma Software gave us recommendations on how to further improve our positioning. We immediately benefitted from their input.
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Web & Custom Software Dev for Financial Education Firm
5.0 Sep 17, 2020Additionally, I’d say that they’re excellent at managing me to make me a better client. They’ll look for ways to help me be most efficient and active in my execution. I’ve really appreciated their support and insights, in that way.
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Industry Experience
Sigma Software Group has demonstrated expertise across various industries, including Advertising & Marketing, Education, Financial Services, and Automotive. Feedback highlights their strengths in website and application development, project management, and adaptability. Clients commend their efficiency, strong communication, and ability to integrate seamlessly with internal teams. Overall sentiment is positive, with many clients noting significant improvements in user engagement, product quality, and operational efficiency, making them a suitable partner for projects in these sectors.
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Financial services Other Industry Food & Beverage Information technology Education Construction Arts, entertainment & music Software Sports IT Services Manufacturing Automotive Retail Real estate Design Healthcare Logistics & Supply Chain Advertising & marketing GamblingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Client feedback regarding Sigma Software Group's cost and value for money is generally positive. Many clients highlight the company's competitive pricing, with one stating they chose Sigma for being 'good value for cost' and another noting their pricing fit within budget constraints. Clients appreciate the quality of work delivered relative to investment, often mentioning that Sigma exceeds expectations. However, some reviews indicate that while the services are valuable, there are instances where costs were perceived as high, suggesting a balance between quality and pricing.Was this helpful?
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UndisclosedUndisclosed2 - 9Sheffield, England
Services provided
80% Unified Communications Consulting & SI20% IT Managed ServicesHolbrook Telecom Limited is an unified communications consulting & SI company established in 2013. The agency offers unified communications consulting & SI and IT managed services.
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UndisclosedUndisclosed2 - 9London, England
Services provided
100% IT Strategy ConsultingMacarto.ai is an IT strategy consulting company headquartered in London, England. They offer IT strategy consulting and were established in 2023.
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Undisclosed$100 - $149 / hr2 - 9Edinburgh, Scotland
Services provided
35% Cloud Consulting & SI35% Custom Software Development30% Web DevelopmentSharp Coders is a cloud consulting & SI company. Established in 2023, the agency is based in Edinburgh, Scotland. Their services include cloud consulting & SI and Custom Software Development.
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$1,000+$25 - $49 / hr2 - 9Sipson, England
Services provided
50% Custom Software Development50% IT Strategy ConsultingHamster Tech LTD is an IT strategy consulting and software development firm. They focus on IT strategy consulting and Custom Software Development and were founded in 2023.
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$5,000+$100 - $149 / hrFreelancerGuildford, England
Services provided
75% Cloud Consulting & SI10% DevOps Managed Services10% Microservices Architecture Services +1 service5% AI ConsultingCarbonLogiQ, a cloud consulting & SI company, was established in 2023. The team focuses on cloud consulting & SI and DevOps Managed Services.
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Undisclosed$50 - $99 / hr2 - 9Morley, England
Services provided
50% Cloud Consulting & SI50% Custom Software DevelopmentFounded in 2022, Waypoint3 Ltd is a small cloud consulting & SI and software development company. Their team focuses on cloud consulting & SI and Custom Software Development.
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$1,000+$25 - $49 / hr250 - 999london, England
Services provided
50% CRM Consulting and SI50% ERP Consulting and SILaunched in 2017, Dynamics Stream is a CRM consulting and SI and ERP consulting and SI company. The team focuses on CRM consulting and SI and ERP consulting and SI.
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$50,000+$150 - $199 / hr2 - 9London, England
Services provided
100% CybersecurityMonsevo, a Cybersecurity company, provide Cybersecurity. They were launched in 2023.
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$5,000+$300+ / hr2 - 9London, England
Services provided
50% Business Consulting50% IT Strategy ConsultingA3H Consulting, an IT strategy consulting and Business Consulting company, specializes in IT strategy consulting and Business Consulting. The firm is based in London, England.
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$1,000+$150 - $199 / hr10 - 49Brentwood, England
Services provided
40% Web Development30% Custom Software Development30% IT Strategy ConsultingNAUTICA SOLUTINS LTD is a website development company. The Brentwood, England-based agency focuses on Web Development and IT strategy consulting.
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Undisclosed$50 - $99 / hr2 - 9Quedgeley, England
Services provided
25% CRM Consulting and SI25% Custom Software Development25% ERP Consulting and SI +1 service25% Web DesignFounded in 2020, Commercial Intuition is a small web design agency. Their services include Web Design and CRM consulting and SI.
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$5,000+$50 - $99 / hr2 - 9dunstable, England
Services provided
50% Cybersecurity20% Search Engine Optimization20% Web Development +1 service10% UX/UI DesignLegacy Cyber is a dunstable, England-based Cybersecurity company. The team offers Cybersecurity and Search Engine Optimization.
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$5,000+Undisclosed10 - 49Virginia Water, England
Services provided
25% AI Consulting25% AI Development25% Cloud Consulting & SI +1 service25% Generative AINewsoftsage, a cloud consulting & SI company, is located in Virginia Water, England. The team provides cloud consulting & SI and Artificial Intelligence.
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$1,000+$25 - $49 / hr50 - 249Birmingham, England
Services provided
25% Digital Strategy25% IT Strategy Consulting25% Social Media Marketing +1 service25% Web DesignLumo Pulse, a Digital Strategy company, was established in 2014. The team specializes in Digital Strategy and Social Media Marketing.
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$10,000+< $25 / hr250 - 999London, England
Services provided
20% IT Staff Augmentation20% IT Strategy Consulting20% Recruiting +2 services20% Recruitment Process Outsourcing20% StaffingAgencyX is an IT strategy consulting company launched in 2019. The team provides IT strategy consulting and IT staff augmentation and is in London, England.
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Undisclosed< $25 / hr50 - 249Orpington, England
Services provided
15% Custom Software Development15% E-Commerce Development15% Mobile App Development +5 services15% Web Development10% Enterprise App Modernization10% IT Managed Services10% IT Staff Augmentation10% IT Strategy ConsultingSee all 1 projectsSunrise Technology is a premier UK-based technology outsourcing and software development company, dedicated to helping businesses accelerate growth through innovative, tailor-made IT solutions. With
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$10,000+$100 - $149 / hr10 - 49Uxbridge, England
Services provided
40% CRM Consulting and SI40% ERP Consulting and SI20% IT Staff AugmentationCBOSIT is a CRM consulting and SI company based in Delgany, Ireland and Uxbridge, England. Their services include CRM consulting and SI and ERP consulting and SI.
Read moreSee All Locations (3)Uxbridge, England
Brook House 54a, Cowley Mill Road
Uxbridge, England UB8 2FX10 - 15
+44 1616199526
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Undisclosed$25 - $49 / hr10 - 49London, England
Services provided
25% API Development25% Cloud Consulting & SI25% Mobile App Development +1 service25% Web DevelopmentSMART LEAP RECRUITERS LTD, a cloud consulting & SI company, is in Ahmedabad, India and London, England. The team provides cloud consulting & SI and Web Development.
Read moreSee All Locations (2)London, England
SILVERBOX HOUSE
London, England HA9 7FP2 - 5
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$1,000+$100 - $149 / hr2 - 9London, England
Services provided
100% CybersecurityCybersecurity company Dreadsec Ltd is headquartered in London, England. The team offers Cybersecurity.
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$1,000+$25 - $49 / hr10 - 49Birmingham, England
Services provided
35% IT Strategy Consulting25% Tax Law15% Accounting +2 services15% Marketing Strategy10% Immigration LawVerity Partners is an IT strategy consulting company. Located in Birmingham, England, their small team provides IT strategy consulting and Tax Law. The company was launched in 2024.
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$1,000+$50 - $99 / hr250 - 999London, England
Services provided
20% AI Development20% Cloud Consulting & SI20% Custom Software Development +2 services20% DevOps Managed Services20% Web DevelopmentBrightBench, a midsize cloud consulting & SI company, is located in London, England and Lahore, Pakistan. The team offers cloud consulting & SI and Custom Software Development.
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$25,000+$25 - $49 / hr10 - 49London, England
Services provided
45% IT Strategy Consulting45% Recruiting10% Data Annotation ServicesZynx Technologies Limited is an IT strategy consulting company. Their small team of employees is based in London, England. Their team focuses on IT strategy consulting and Recruiting.
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Undisclosed$100 - $149 / hr2 - 9Irlam, England
Services provided
50% IT Strategy Consulting30% Custom Software Development20% Web DevelopmentChippy Digital, an IT strategy consulting company, focuses on IT strategy consulting and Custom Software Development. The agency is based in Irlam, England.
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$1,000+$50 - $99 / hr2 - 9Surbiton, England
Services provided
35% AI Development35% Cloud Consulting & SI30% DevOps Managed ServicesKamil Digital is a small Surbiton, England-based cloud consulting & SI company. Their services include cloud consulting & SI and Artificial Intelligence.
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$1,000+< $25 / hr2 - 9London, England
Services provided
25% CRM Consulting and SI25% ERP Consulting and SI25% Search Engine Optimization +1 service25% Web DevelopmentNavitrends ltd is a SEO company. Located in London, England, the firm offers Search Engine Optimization and CRM consulting and SI.
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$100,000+Undisclosed2 - 9London, England
Services provided
70% Custom Software Development30% CybersecurityBLAKFRAME is a software development company located in London, England. Launched in 2025, the team focuses on Custom Software Development and Cybersecurity.
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Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
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Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 15 IT Services Companies in the UK
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$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% IT Consulting50% Other -
$5,000+$100 - $149 / hr10 - 49Edinburgh, Scotland
Ability to deliver
35.1/40.016.2/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
100% IT Consulting -
$25,000+Undisclosed250 - 999Lytchett Matravers, England
Ability to deliver
31.4/40.015.8/20 Reviews6.7/10 Clients & Experience8.9/10 Market PresenceService focus
80% IT Consulting20% Other -
UndisclosedUndisclosed50 - 249Farnborough, England
Ability to deliver
38.7/40.020/20 Reviews9.8/10 Clients & Experience8.9/10 Market PresenceService focus
70% IT Consulting30% Other -
$25,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.8/40.015.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
30% IT Consulting70% Other -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
35.5/40.016.8/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
70% IT Consulting30% Other -
$25,000+$200 - $300 / hr1,000 - 9,999London, England
Ability to deliver
32.8/40.015.6/20 Reviews7.8/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting -
$50,000+$200 - $300 / hr1,000 - 9,999Leeds, England
Ability to deliver
29.3/40.014.6/20 Reviews8/10 Clients & Experience6.7/10 Market PresenceService focus
55% IT Consulting45% Other -
$1,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
28.9/40.016.2/20 Reviews7.6/10 Clients & Experience5.2/10 Market PresenceService focus
100% IT Consulting -
$50,000+< $25 / hr10,000+London, England
Ability to deliver
33.5/40.016/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
35% IT Consulting65% Other -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
37.9/40.018.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
25% IT Consulting75% Other -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.6/40.016.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% IT Consulting50% Other -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
39.1/40.019.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
35% IT Consulting65% Other -
$5,000+$25 - $49 / hr250 - 999Manchester, England
Ability to deliver
29.6/40.016.2/20 Reviews4.7/10 Clients & Experience8.7/10 Market PresenceService focus
50% IT Consulting50% Other -
$25,000+$25 - $49 / hr1,000 - 9,999St Albans, England
Ability to deliver
36.3/40.016.6/20 Reviews9.9/10 Clients & Experience9.8/10 Market PresenceService focus
20% IT Consulting80% Other -
$10,000+Undisclosed50 - 249Coventry , England
Ability to deliver
35.9/40.016.4/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
75% IT Consulting25% Other -
$75,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.1/40.016/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$5,000+$100 - $149 / hr50 - 249Scunthorpe, England
Ability to deliver
32.4/40.017.2/20 Reviews9.1/10 Clients & Experience6.1/10 Market PresenceService focus
100% IT Consulting -
$10,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
29.9/40.016.2/20 Reviews7.3/10 Clients & Experience6.4/10 Market PresenceService focus
95% IT Consulting5% Other -
$5,000+< $25 / hr250 - 999London, England
Ability to deliver
34.5/40.016.8/20 Reviews8.5/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% IT Consulting90% Other -
$10,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
36.8/40.017.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% IT Consulting60% Other -
$10,000+$25 - $49 / hr250 - 999Coventry, England
Ability to deliver
35.3/40.017.6/20 Reviews9.3/10 Clients & Experience8.3/10 Market PresenceService focus
30% IT Consulting70% Other -
$100,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
36.3/40.016.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
46% IT Consulting54% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
39.1/40.019.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% IT Consulting85% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% IT Consulting85% Other -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
35.7/40.017.2/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
45% IT Consulting55% Other -
$50,000+$50 - $99 / hr250 - 999Farnborough, England
Ability to deliver
35.4/40.015.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% IT Consulting80% Other -
$1,000+$50 - $99 / hr10 - 49Bradford on Avon, England
Ability to deliver
33.8/40.016.2/20 Reviews8.3/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting -
$25,000+$50 - $99 / hr50 - 249Salford, England
Ability to deliver
37.7/40.018/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% IT Consulting80% Other
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